单词 | 乙醛 |
释义 | DEFINITIVE EXAMPLES 权威例句〔Schiff's reagent〕An aqueous solution of rosaniline and sulfurous acid used to test for the presence of aldehydes.席夫试剂:一种用品红和硫酸混合形成的水溶液,用于测试乙醛的存在美国传统〔acetal〕Any of the class of compounds formed from aldehydes combined with alcohol.醛缩醇,醛缩二醇:任何一种由乙醛和乙醇结合而成的化合物美国传统〔alcohol dehydrogenase〕An enzyme that catalyzes the oxidation of ethanol to acetaldehyde, the first step in the metabolism of alcohol by the liver.乙醇脱氢酶:一种酶,将乙醇氧化物催化为乙醛,即由肝进行乙醇代谢的第一步美国传统Aldehydes are readily oxidized to carboxylic acids and reduced to alcohols.乙醛能很快氧化成羧酸,又能分解成乙醇。剑桥国际 |
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